Question

The potential difference between R and S is 30v. Find the potential difference between P and O

Answer 1

Explanation:

potential difference is also 30 because potential difference remains same in series combination

Answer 2

Answer:

v between R and S is 30v

in series connection current is always same

I think s that b/w point p and o V is 30v

I don't think that it is right or not...